Bi-Weekly Stupid Questions Thread – 13 August 2017

As per usual, feel free to ask any silly or stupid questions that you haven't had a chance to ask here. Be kind to those that do and try to answer without down voting. It's also a good idea to order by newest post to help other users out. Please remember, this is a thread dedicated to questions you may not normally ask here for any number of reasons. Please keep criticism and snide remarks out of the thread.